List to the three examples of sound and related spectrogram. Make one observation about each of three spectrograms.

Which statements are true of a scientific theory but not a hypothesis

__1__ is a climate cycle where the temperature of the __2__ ocean changes because of movements of air and ocean currents. during this period, the trade winds in the south __3__ , causing the __4__ water to move from the __5__ region to the __6__ region. 1) el nino or the monsoon 2) atlantic, indian, or pacific 3) reverse, strengthen, or weaken 4) cold or warm 5) eastern or western 6) eastern or western

How does buring fossil fuels impact does carbon cycle? what large impact does this have on the envirnment?